A little too much.
I tried to build an ugly hack for leaving locked up in dodgy places, using a dented frame and parts I already had spare. The idea was to make something mechanically sound, but unstealable.
A few cycle jumbles later, it's got a Flite Ti, Syncros post and stem, Record Aheadset and front hub, Mavic 631 cranks and ring, Superbe Pro brakes (all bought for peanuts, but still...) and I'm looking at a replacement top tube and a respray.
It's a disease.
Then of course I'll be looking for another frame to build up as a hack, and the process will start all over again.